condition mean min max Dawn 8.5988275 6.859775 10.33788 Morning 10.969695000000002 10.969695000000002 10.969695000000002 Noon 12.8637 12.8637 12.8637 Night 17.0384 17.0384 17.0384 Midnight 14.457650000000001 14.457650000000001 14.457650000000001